﻿html,
body {
  width: 100%;
  height: 100%;
  /*min-width: 1000px;*/
  font-family: "微软雅黑";
  overflow-x: hidden;
}
header {
  position: fixed;
  left: 0;
  z-index: 2;
  background: none;
}
header .chushula {
  color: #fff;
}
header .top-nav {
  color: #fff;
}
header .top-nav > a {
  color: #fff;
}
header .top-nav .login button {
  color: #fff;
  border: 1px solid #fff;
  background: rgba(255, 255, 255, 0.1);
}
header .top-nav .login button:hover {
  background: rgba(255, 255, 255, 0.2);
}
header .top-nav .login .user {
  background: transparent;
}
header .top-nav .login .user .user-head .ico {
  background: url(../images/user.png);
}
header .top-nav .login .user .user-head span {
  color: #fff;
}
header .top-nav .login .user .user-con a {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}
header .top-nav .login .user .user-con a:hover {
  background: rgba(255, 255, 255, 0.2);
}
header .top-nav .login .user:hover {
  background: #ffffff;
}
header .top-nav .login .user:hover .user-head .ico {
  /* background: url(../images/user2.png);*/
}
header .top-nav .login .user:hover .user-head span {
  color: #666;
}
header .top-nav .login .user:hover .user-con a {
  color: #666;
  background: rgba(255, 255, 255, 0.1);
}
header .top-nav .login .user:hover .user-con a:hover {
  background: rgba(255, 255, 255, 0.2);
}
.banner {
  width: 100%;
  height: 100%;
  /*min-width: 1000px;*/
  overflow: hidden;
}
.banner .chushu-con {
  width: 100%;
  /* position: absolute;
   top: 50%;
   left: 50%;*/
  /*margin-left: -500px;*/
  text-align: center;
  color: #fff;
}
.banner .con {
  width: 100%;
  color: #fff;
  text-align: center;
  position: absolute;
  left: 50%;
  top: 50%;
  /*margin-left: -500px;*/
}

.banner .chushu-con button {
  margin-top: 20px;
  background: transparent;
}
.banner .chushu-con button a {
  display: block;
  width: 136px;
  height: 36px;
  line-height: 36px;
  font-size: 16px;
  color: #fff;
  font-family: "微软雅黑";
  border: 2px solid #fff;
  background: rgba(255, 255, 255, 0.1);
}
.banner .chushu-con button a:hover {
  background: rgba(255, 255, 255, 0.2);
}

.banner .con h2 {
  font-size: 50px;
  line-height: 82px;
  font-family: "微软雅黑";
}
.banner .con p {
  font-size: 16px;
  line-height: 22px;
  text-align: center;
  margin: 0 auto;
}
.banner .copyright {
  font-size: 12px;
  line-height: 14px;
  color: #bbb;
  position: absolute;
}
.banner1 {
  position: relative;
  /*background: url(../images/banner1.png) no-repeat*/;
  -webkit-background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='1.jpg', sizingMethod='scale');
}
.banner1 .chushu-con {
  margin-top: -169px;
}
.banner1 .chushu-con h2 {
  font-size: 50px;
  line-height: 80px;
  text-shadow: -1px 2px 2px rgba(0, 0, 0, 0.1);
}
.banner1 .chushu-con p {
  font-size: 16px;
  line-height: 46px;
  text-shadow: -1px 2px 2px rgba(0, 0, 0, 0.1);
}
.banner1 .copyright {
  right: 65px;
  bottom: 90px;
}
.banner1 .chushula-btn {
  width: 100%;
  height: 76px;
  color: #fff;
  font-size: 20px;
  line-height: 76px;
  text-align: center;
  position: absolute;
  left: 0;
  bottom: 0;
  cursor: pointer;
  background: #1f1f20;
}
.banner1 .chushula-btn strong {
  font-weight: bold;
}
.banner2 {
  background: #d9e3bf;
}
.banner2 .con {
  color: #554d45;
  margin-top: -252px;
}
.banner2 .con img {
  width: 40%;
  margin-bottom: 1px;
}
.banner2 .con p {
  width: 550px;
}
.banner3 {
  background: #5ccb9d;
}
.banner3 .con {
  text-align: left;
  margin-top: -291px;
}
.banner3 .con p {
  width: 480px;
  margin: 0;
  text-align: left;
  margin-bottom: 25px;
}
.banner3 .con > span {
  font-size: 12px;
  line-height: 14px;
  color: #aff3d7;
}
.banner3 .con .book-list {
  position: relative;
  margin-top: 5%;
  width: 1000px;
  height: 360px;
}
.banner3 .con .book-list span {
  position: absolute;
  font-family: "宋体";
  top: 160px;
  width: 40px;
  height: 40px;
  text-align: center;
  font-size: 24px;
  line-height: 40px;
  color: rgba(255, 255, 255, 0.5);
  border-radius: 20px;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.1);
}
.banner3 .con .book-list span:hover {
  color: rgba(255, 255, 255, 0.7);
  background: rgba(0, 0, 0, 0.2);
}
.banner3 .con .book-list .prev {
  left: 0;
}
.banner3 .con .book-list .next {
  right: 0;
}
.banner3 .con .book-list .list-img-warp {
  position: absolute;
  left: 75px;
  top: 0;
  height: 360px;
  width: 860px;
  overflow: hidden;
}
.banner3 .con .book-list .list-img-warp .list {
  position: absolute;
  left: 0;
  width: 3528px;
}
.banner3 .con .book-list .list-img-warp .list img {
  float: left;
  margin-right: 35px;
  width: 259px;
  height: 360px;
}
.banner4 {
  background: #34dbc9;
}
.banner4 .con {
  position: relative;
}
.banner4 .con p {
  width: 630px;
}
.banner4 .con .list {
  position: absolute;
  top: 50%;
  margin-top: -15%;
}
.banner4 .con .list li {
  float: left;
  width: 173px;
  margin-right: 102px;
  text-align: center;
}
.banner4 .con .list li img {
  margin-bottom: 18px;
}
.banner4 .con .list li span {
  font-size: 14px;
  line-height: 16px;
}
.banner4 .con .list li:last-child {
  margin-right: 0;
}
.banner4 .con .text {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  text-align: center;
  margin-top: 128px;
}
.banner5 {
  justify-content: center;
  align-items: center;
  display: flex;
  /*margin-top: -20px;*/
  /*background: url(../images/5.jpg) no-repeat;*/
  background-size:cover;
  -webkit-background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='1.jpg', sizingMethod='scale');
  /*background: red;*/
}
/*.banner5 .chushu-con {
  margin-top: 50%;
}*/
.banner5 .chushu-con h2 {
  font-size: 40px;
  line-height: 72px;
  letter-spacing: 12px;
}
.banner5 .chushu-con p {
  font-size: 20px;
  line-height: 24px;
  letter-spacing: 8px;
  margin-top: 20px;
  margin-bottom: 18px;
}
.banner5 .copyright {
  right: 50px;
  bottom: 23px;
}
.slidePage-container .item {
  overflow-y: hidden;
}
.pro-nav {
  position: fixed;
  left: 75px;
  top: 50%;
  margin-top: -55px;
}
.pro-nav a {
  display: block;
  width: 8px;
  height: 8px;
  border: 3px solid #fff;
  border-radius: 50%;
  margin-bottom: 10px;
  cursor: pointer;
}
.pro-nav a:last-child {
  margin-bottom: 0;
}
.pro-nav .active {
  background: #fff;
}
.about {
  position: fixed;
  left: 65px;
  bottom: 20px;
}
.about a {
  float: left;
  font-size: 14px;
  line-height: 18px;
  color: #fff;
  margin-right: 20px;
}
.scan {
  display: none;
  position: fixed;
  left: 249px;
  bottom: 45px;
  z-index: 3;
  width: 120px;
  font-size: 12px;
  padding: 19px 19px 16px 19px;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 2px 3px 3px rgba(0, 0, 0, 0.1), -2px 3px 3px rgba(0, 0, 0, 0.1);
  line-height: 20px;
  color: #666;
  background: #fff;
}
.scan img {
  margin-bottom: 8px;
}
.banner1-scan {
  bottom: 120px;
}
